Alright, let's work through 1100 times 1536 step by step
1100 × 1536 = 1536 × (1100)
+ 1536 × 0 that results in 0
+ 1536 × 00 resulting in 0
+ 1536 × 100 which equals 153600
+ 1536 × 1000 that equals 1536000

= 1689600
